229487942

素因数分解:

$2^1\times {\mathrm{421}}^1\times {\mathrm{479}}^1\times {\mathrm{569}}^1$

素因数の和:1471

約数の個数: 16

約数和(自身を含む): 346377600

約数和(自身を除く): 116889658

約数列:

[1, 2, 421, 479, 569, 842, 958, 1138, 201659, 239549, 272551, 403318, 479098, 545102, 114743971, 229487942]

約数ペア:

[(1, 229487942), (2, 114743971), (421, 545102), (479, 479098), (569, 403318), (842, 272551), (958, 239549), (1138, 201659)]